3047231214172 has 24 divisors (see below), whose sum is σ = 5362624915200. Its totient is φ = 1515053235696.

The previous prime is 3047231214163. The next prime is 3047231214173. The reversal of 3047231214172 is 2714121327403.

It is a super-2 number, since 2×3047231214172² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3047231214173) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30723453 + ... + 30822475.

It is an arithmetic number, because the mean of its divisors is an integer number (223442704800).

Almost surely, 2^{3047231214172} is an apocalyptic number.

It is an amenable number.

3047231214172 is a deficient number, since it is larger than the sum of its proper divisors (2315393701028).

3047231214172 is a wasteful number, since it uses less digits than its factorization.

3047231214172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142185 (or 142183 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 37.

The spelling of 3047231214172 in words is "three trillion, forty-seven billion, two hundred thirty-one million, two hundred fourteen thousand, one hundred seventy-two".